baber/WOPTO huggingface dataset:
Patent JP-2000339563-A (JP)
Title: Fire sensor
Inventor: FUKUDA MASAFUMI
IPC: G08B17/06
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a fire sensor which can measure ambient temperature and turn on a fire display element and is simple in circuit constitution and inexpensive. SOLUTION: The fire sensor 1 is equipped with a sensor part 2 which has a fire display element 21 connected to a thermistor 20 varying in resistance value with the ambient temperature and a signal processing part 3 which has a voltage dividing resistance R0 for the sensor part 2 and measures the ambient temperature according to a voltage-divided value to detect a fire; and the signal processing part 3 makes the time for applying a voltage to the sensor part 2 to obtain the voltage-divided value so short that the illumination of the fire display element 21 is not visually recognized and then makes the time of the voltage application to the sensor part 2 so long that the illumination of the fire display element 2 is visually recognized after the signal processing part 3 judges a fire from the voltage-divided value.
Patent JP-S63311106-A (JP)
Title: Apparatus for recognition crew's position of vehicle
Inventor: KATO YASUAKI
IPC: G01C15/00
Filed: 1987-06-12
Abstract: PURPOSE:To enhance a recognition rate by detecting the movement of crew within a narrow range rapidly and accurately, by providing a pattern detection means for detecting the pattern of the state in a compartment, a detection means for detecting an abnormal region and a means for setting a predetermined region at the position corresponding to the abnormal region detection result. CONSTITUTION:The image of the crew M1 of a vehicle is caught by a light emitting part and an image detection part to obtain image data M2. Further, the predetermined region of the driver M1 of the vehicle, pref. the nose thereof present in a predetermined region M3 is detected from the data of the region M3 set in the image data M2. The position of the region M3 in the image data M2 is set by estimating the position of the predetermined region of the crew M1 of the vehicle in accordance with the detection result of an abnormal region detection means M6, that is, the region of abnormality such as the positional movement of the head from the predetermined pattern, pref., the boundary line of the ceiling and door part of the vehicle detected by a pattern detection means M5. By this method, the part where it is estimated that there is the head of the driver 1 is set, and the detection of the apex nasi and the confirmation of the position of an eye are performed from the predetermined region in the vicinity of said set part and, therefore, accurate detection becomes possible without lowering detection efficiency and a detection region can be made narrow.
Patent JP-S629398-A (JP)
Inventor: HAYASHI MASAHIKO
IPC: G10L15/22
Filed: 1985-07-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H091431-A (JP)
Title: Socket structure of automatic nut fastener
Inventor: MAKI NOBUKAZU
IPC: B23P19/06
Filed: 1995-06-14
Abstract: PURPOSE: To surely avoid the defective fastening of a nut and bolt by providing a change-over shifting means in the fastening after the mesh of the nut and bolt, and a guide member to generate a position correcting force in the direction of eliminating the relative positional deflection of a nut hole in a nut holding space from the bolt. CONSTITUTION: A socket body is rotatably drive so that a nut 31 is threadingly engaged and meshed with a bolt 32. Then, since the axes of the bolt and nut 32 and 31 are aligned with each other, the nut 31 along with its rotation meshes smoothly with the bolt 32. Immediately after this mesh, the bolt 32 meshed with the nut 31 thrusts movably a nut regulating jig and slider 3 upward by a shift amount Δα so that a cam slider is movably changed over from the meshing position to a retreat position Q2 in response to that displacement. Thus, as the fastening further proceeds, a guide wall 514 can be prevented from the interference with the nut 31.
Patent JP-S6038629-A (JP)
Title: Electronic thermometer
Inventor: MIYAKE TAMIO
IPC: G01K7/00
Filed: 1983-08-10
Abstract: PURPOSE:To enable a short-time measurement along with a higher accuracy of the measurement by performing a forecast computation of a converged body heat by regression method when a specified time elapses after the start of the measurement. CONSTITUTION:After the turning ON of a switch 7, the sample frequency is set on an RAM5 and when the sample time is reached, the detection temperature of a body heat sensor 1 is taken in through an A/D converter 2 and memorized into the RAM5 as initial value. Then, a CPU3 calculates a logarithmic value TLi by the time differentiation of detection output at each (ti) of (n) sample times and the constant A and 1/gamma of the linear formula TL=A-t/gamma by regression based on each sample time and the logarithmic value by the time differentiation of the detection output at each sample time thus calculated. Based on the constant A and 1/gamma thus calculated and the initial temperature being detected, the body heat after the thermal equilibrium being reached is calculated to forecast.
Patent JP-H04345718-A (JP)
Title: Mercury switch
Inventor: ENOMOTO MASAHARU
IPC: H01H29/20
Filed: 1991-05-23
Abstract: PURPOSE:To quicken switching operation so as to improve switch operation sensitivity by controlling the clearance between an electrode and the inner wall of an insulating container to be smaller than the thickness of fluidized film of mercury to reduce the distance between the liquid level of mercury and the end face of the electrode. CONSTITUTION:Mercury 3 and atmosphere gas 4 are enclosed in the inside of an insulating container 1. A pair of electrodes 2, 3 are installed insertedly into the inside of the insulating container 1 so that the mercury 3 which moves along the inner wall of the container 1 is short-circuited when vibration, shock, etc., is applied to the insulating container 1. The pair of electrodes 2, 2 are installed eccentrically to the side of the inner wall of the insulating container 1, and arranged at such a controlled position that the clearance (l) between the electrode 2 and the inner wall of the insulating container 1 is less than the thickness of the fluidized film of the mercury 3 which moves along the inner wall of the insulating container 1. When the mercury 3 moves to the position opposed to the electrode 2 along the inner wall of the insulating container 1, the pair of electrodes 2, 2 are shorted to the mercury 3. It is thereby possible that the movement distance of the mercury 3 becomes short and switching operation is quickened.
Patent JP-H01124400-A (JP)
Title: Reaction product of protein and polyamine and method for its manufacture
Inventor: RENTSU MANFURETSUDO
IPC: C12Q1/6813
Filed: 1988-06-15
Abstract: PURPOSE: To produce a reaction product of a protein and polyamine that has capability of combining with a polynucleotide sequence by covalent bond of benzoquinone molecules with a protein, and making the obtained intermediate react with a polyamine.  
     CONSTITUTION: This reaction product of a protein and polyamine, which can be used for production of a prop for hybridization, is produced by combining benzoquinone molecules with a protein, preferably with such an enzyme as horseraddish (Hochlearia armoracia L.) peroxidase or alkaline phosphatase, making the obtained intermediate react with a polyamine, such as polyethylene imine, to produce a reaction product of the protein and the polyamine which product has capability of combining with a polynucleotide sequence. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H05320942-A (JP)
Title: Manufacture of cylinder or roll
Inventor: HIRAYAMA KAZUO
IPC: C23C24/08
Filed: 1992-05-15
Abstract: PURPOSE:To manufacture a roll constituted of different kinds of stock at a high yield by coating the surface or inside face of a roll with a hard stock, to heating and pressurizing it, holding it to a certain temp. and thereafter executing cooling. CONSTITUTION:The surface or inside face of a cylinder or the roll being a base material is coated with the hard stock of Cr (alloy) or the like to heat and pressurize it. Corresponding to the quality of the material, it is held for a certain time at a certain temp., and thereafter it is cooled. The buffer layer of an Ni (alloy) is preferably held between the surface of the roll being the base material and a hard stock layer. Thus, the generation of the difference in the stress between the different kinds of metal can be suppressed. The roll obtd. by such a treatment is surface-ground to be a product.
Patent JP-H01318021-A (JP)
Title: Preparation of molded item of water-absorbing resin
Inventor: SAOTOME KAZUO
IPC: C08L33/02
Filed: 1988-06-17
Abstract: PURPOSE:To obtain a water-absorbing resin compsn. which can be directly sliced, has excellent water absorption properties and is useful as a water- absorbing and water-retentive material by polymerizing an aq. mixture of a partially neutralized acrylic acid wherein fine precipitates of sodium acrylate are dispersed with a polymn. initiator without stirring. CONSTITUTION:An aq. mixture wherein an acrylic acid, 60-90mol% of the COOH groups of which are neutralized into sodium salt group and a polymn. initiator are incorporated, wherein the concn. of acrylic acid is in the range of 45-60wt.% and wherein fine precipitates of sodium acrylate are dispersed, is cast on a flat plate and heated without stirring to initiate polymn. The polymn. rapidly proceeds accompanied with heat generation and the viscosity rapidly rises. Smooth foaming and water evaporation are observed and the precipitate is dissolved and converted to a polymer. By polymerizing a dense mixture exceeding a satd. concn., a polymer having a low water content and no self- adhesiveness is obtd. and is directly sliced to give a sheet, a cubic pellet, etc. A water-absorbing resin having an excellent water-absorption property is obtd. thereby.
Patent JP-S5271914-A (JP)
Title: Carrier reproducing circuit
Inventor: OGAWA KAZUO
IPC: H04L27/227
Filed: 1975-12-11
Abstract: PURPOSE:To reproduce the carrier by identifying the phase of the reproduced carrier and by leading in the phase synchronous loop containing four-phase base band treatment circuit which has a large phase comparison level in a high speed.
Patent JP-H06337362-A (JP)
Title: Image forming device
Inventor: TOMONO TOSHIRO
IPC: B41J2/44
Filed: 1993-05-28
Abstract: PURPOSE:To provide a light deflecting device having a high damping effect. CONSTITUTION:This image forming device is provided with a mirror holding member 1 holding mirrors 16 and 17 guiding a scanning line to an image carrier, and a supporting member 9 supporting the member 1 so that it can be positionally adjusted; and the member 9 is provided with a supporting base 2 having abutting parts 4 and 4a abutting on the member 1 at three points, and a pressing member 7 pressing the member 1 to the base 2. The pressing member 7 is disposed in an area in which an area outside a virtual triangle surrounded by the abutting parts being three points at the time of setting the extension of the longest side of the virtual triangle as a boundary and an area outside the virtual triangle at the time of setting the extension of the second longest side of the virtual triangle as the boundary do not coexist.
Patent JP-S5371605-A (JP)
Title: Nitriding method for powdery material of steel and its filling vessel
Inventor: YUKAWA TOORU
IPC: C23C8/26
Filed: 1976-12-09
Abstract: PURPOSE:To carry out the efficient and uniform nitriding treatment in a short period of time, by interposing the draft layer between the inner wall of the vessel and the powdery material of steel and by introducing the gas for treatment through this layer, at the nitriding treatment of the powdery material of steel.
Patent JP-S6210239-A (JP)
Title: High strength steel sheet having superior fatigue characteristic at spot welded part
Inventor: SEKINE TOMOO
IPC: C22C38/06
Filed: 1985-07-08
Abstract: PURPOSE:To provide superior fatigue characteristics at a spot welded part to a high strength steel sheet by increasing the amount of Si in the steel sheet and decreasing the amount of P. CONSTITUTION:The composition of a high strength steel sheet is composed of, by weight, <0.3% C, 0.7-1.1% Si, <2% Mn, <0.16% P, 0.02-0.1% acid-sol. Al and the balance Fe with inevitable impurities. In the composition, the amount of P is <0.16% in case of <0.22% C and the amount of P is required to satisfy a formula C+0.6P<=0.31% in case of 0.22-0.3% C.
Patent JP-H05325559-A (JP)
Title: Memory control circuit
Inventor: NISHITANI KAZUHARU
IPC: G11C11/407
Filed: 1992-05-15
Abstract: PURPOSE:To obtain a memory control circuit which prevents the contents of other memory cells from being rewritten dependent on the contents of a memory cell which are read out when the contents of plural memory cells 2 are successively read out. CONSTITUTION:An address signal variation detecting circuit 8 is used and even if the output signal of an address decoder 1 varies at delicate timing, word lines are so controlled that plural memory cells 2 are not selected at the same time. At this time, an input signal to the address decoder 1 is led out of a delay circuit 30 in the address signal variation detecting circuit 8 for timing adjustment.
Patent JP-H01315825-A (JP)
Title: Dispersed software control system
Inventor: MURANAKA HIROMI
IPC: G06F9/06
Filed: 1988-06-15
Abstract: PURPOSE:To reduce the load of a system control person and to attain a timely control by unified-controlling a terminal software with a host computer. CONSTITUTION:In an information file structure, when the program name is the same as the program name to be changed, the updating date and revision are changed, and when it is not in the file, it is added and in any cases, a transmitting flag becomes a non-transmitting condition. A session is established between a terminal and a host computer by the instruction from a software control program and a software information transmitting program is activated. Thereafter, out of information files, the file, in which the transmitting flag is not transmitted, is transmitted to a host computer, stored in the data base at a software control program and at the time of the necessity, the list output is executed. Thus, the burden of the system control person is reduced and the timely control can be executed.
Patent JP-S629371-A (JP)
Title: Automatic detecting device for sensitivity of photosensitive body
Inventor: HIRAGA YUJI
IPC: G03G15/00
Filed: 1985-07-05
Abstract: PURPOSE:To detect automatically the sensitivity of a photosensitive body by providing a display part corresponding to the sensitivity of the photosensitive drum on a flank of a drum and also providing a sensor for detecting the display part to part of a main body facing the flank of the drum. CONSTITUTION:The display part formed of cut parts of ribs 31a-31d corresponding to the sensitivity of the photosensitive drum 1 is detected by a photosensor 4, whose detection signal is inputted to a CPU 10 through an I/O 13. This CPU decides the sensitivity of the drum 1 corresponding to the signal of the display part which is inputted from the I/O 13 and sends a signal for output control over a copying lamp to a phase control circuit 15 on the basis of the sensitivity. This circuit 15 performs gate control over a triac 17 which controls electric power supplied to the copying lamp 16 on the basis of the signal sent from the I/O 14. Consequently, the output of the copying lamp 16 in a copying process is controlled according to the sensitivity of the mounted drum 1.
Patent JP-H0313744-A (JP)
Title: Personal air conditioner
Inventor: SHIMOMURA NOBUO
IPC: F24F1/00
Filed: 1989-06-12
Abstract: PURPOSE:To remove an unpleasant sensation felt when warm wind blows against the face of an office worker in heating and improve the comfortability of a thermal environment by forming a ventilating duct communicating with a conditioned air supply and having a highly heat conductive upper portion and providing a chair with the opening of the ventilating duct behind the lower portion of the back of the chair on a floor surface under a desk. CONSTITUTION:A ventilating duct 9 is formed which communicates with a conditioned air supply and has a highly heat conductive upper portion on a floor surface under a desk. An opening 10 for ventilating the conditioned air is formed behind the lower portion of the back of a chair. When the heating air blowout opening 10 and the ventilating duct 9 are opened and a cooling air blowout opening 6 is closed in heating, the conditioned air from a wind path 2 is blown out from the heating air blowout opening 10 via the ventilating duct 9 without flowing in a wind path 3. At the same time, the heating air warms the upper portion 11 of the highly heat conductive duct forming the ventilating duct 9. A radiant heat from the upper portion 11 of the duct 9 acts as a floor heater to conduct a foot heating in a working area. Thus, a comfortable heating condition is formed without warm wind blowing against the face of an office worker as conventional to enable the comfortability of a thermal environment to be improved.
Patent JP-S5670682-A (JP)
Title: Manufacture of semiconductor laser
Inventor: MUROTANI TOSHIO
IPC: H01L21/208
Filed: 1979-11-14
Abstract: PURPOSE:To obtain the laser which has a flat surface, excellently radiates heat, ensures threshold value currents and has a superior temperature characteristic by combining specified processes such as mesa etching, melt back, and diffusion of a dopant. CONSTITUTION:An N type InGaAsP layer 2, a P type InP layer 3 and an InGaAsP layer 4 are grown on an N type InP substrate 1, a resist film 14 is formed along the laser-ray propagating direction in a striped shape, mesa etching is conducted up to depth reaching the N type InGaAsP layer 2, and both flanks along the laser-ray propagating direction is made up. The P type InP layer 3 and the N type InGaAsP layer 2 are left by metl-back from the surface, and a P type InP layer 5, an N type InP layer 6 and an InGaAsP layer 7 are grown on the layers 2, 3. A P type dopant (Cd, Zn, etc.) is diffused up to depth 10 reaching the P type InP layer 3 at the top of a stripe from a surface of the IGaAsP layer 7, and a P type layer 8 and P a type InGaAsP layer 9 are built up.
Patent JP-H0313456-A (JP)
Title: Metal wire feeder
Inventor: NISHIMURA YOSHIRO
IPC: B65H57/20
Filed: 1989-06-12
Abstract: PURPOSE:To eliminate entanglement of loops prior to drawing of a loop while a drawn loop is separated from other loops by providing a member for raising the drawn loop located at the extremity of drawing side higher than height for housing a warp ring coil before drawing in a wire housing part. CONSTITUTION:When the feed of a wire is started, a drawn loop is deformed into a substantially elliptical form having its major axis in the direction substantially orthogonal to a horizontal roller 8 by a force for pulling a metal wire K. At this time, the drawn loop is raised higher than other loops, that is, higher than the housing height of a warp ring coil before drawing in a housing table by the horizontal roller 8 on which the drawn loop is mounted. The drawn loop of substantially elliptical form is separated from the outer periphery of a core 2 by two vertical rollers 6, 7 coming into contact with the inner periphery of the drawn loop to generate a space between the inner periphery of the drawn loop and the outer periphery of the core 2. Thus, the entanglement of the drawn loop with other loops is eliminated before drawing.
Patent JP-H0711527-A (JP)
Title: System for controlling winder
Inventor: WAKABAYASHI MASAHIRO
IPC: D01H9/18
Filed: 1993-06-21
Abstract: PURPOSE:To provide a winder-controlling system having a spinning frame and a winder connected to each other, capable of operating the winder with a minimum necessary number of spindles by collecting the operation data of the winder and/or the spinning frame and subsequently controlling the balance of the production on the collected data. CONSTITUTION:A spinning frame 31 is connected to a winder 32, and yarn- feeding bobbins produced with the spindles 33 of the spinning frame are supplied for the spindles 35 of the winder through a line 34. The spinning frame and the winder are equipped with controllers 36, 37 for collecting the operation data, respectively, and the balance of the production is controlled so that the supply capacity of the spinning frame and the winding ability of the winder are balanced with each other.
Patent JP-S635581-A (JP)
Title: Heat dissipation of led indicating lamp with built-in resistor
Inventor: NISHIZAWA JUNICHI
IPC: F21S2/00
Filed: 1986-06-25
Abstract: PURPOSE:To prevent the rise of the temperature of a heat dissipation block, i.e., the temperature of an LED chip by dissipating heat from a base via a heat-conductive insulating material filled in the base of a lamp and buried with a resistor for current limitation. CONSTITUTION:A resistor 9 for current limitation is provided in a base 8, a heat-conductive insulating material 10 wherein a resin material such as, e.g., an epoxy resin or a phenolic resin is mixed with a metamorphosed metal such as aluminum oxide (Al2O3), aluminum hydroxide (Al(OH)3), etc., is also filled in the base 8 and the resistor 9 is buried in the heat-conductive insulating material 10. This makes the heat generated in the resistor 9 exclusively being conducted only to the metal 8, not being conducted to an LED chip and can be used for comparatively high voltage such as commercial voltage. A small size LED indicating lamp which can be used in place of a conventional incandescent lamp can also be realized.
Patent JP-S5577360-A (JP)
Title: Miniature synchronous motor
Inventor: MORIYAMA YOSHIO
IPC: H02K21/14
Filed: 1978-12-01
Abstract: PURPOSE: To improve the size accuracy of magnetic pole pieces for a miniature synchronous motor by punch pressing a plurality of magnetic pole pieces in connected state from one magnetic pole plate and engaging lugs formed on the upper and lower portions of the magnetic pole bases thus connected with the holes of a stator plate for positioning them.  
     CONSTITUTION: A plurality of magnetic pole pieces 25, 26 forming part of a stator for a miniature synchronous motor are punch pressed in connected state by small couplers 29 from one magnetic pole plate 24, and a plurality of lugs 27, 28 are formed simultaneously on the upper and lower portions of the magnetic pole bases. A plurality of positioning holes 11, 16 are coaxially formed with the shaft 12 of a rotor 20 at a case 10 and a cover 14 forming a stator plate. The lugs 28, 27 are engaed with the holes 11 and 16, respectively to thereby positon the magnetic pole pieces 25, 26. Thus, it can improve the size accuracy of the mounted magnetic pole pieces 25, 26 to thereby prevent the rotor from improperly rotating and synchronizing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S634578-A (JP)
Inventor: NISHIYAMA JUICHI
IPC: H01R13/66
Filed: 1986-06-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。